If you want drink pure water you may purchase domestic RO system. There are various domestic water filtering system available in market today. You can buy them form stones or there are also many websites sell domestic water purification. It is the liquid filtration system that you can use for home. This system can easily filter huge storage of water and it will offer instant access to filtered water. It is available in wide range of size, styles and types. Another one is water pitcher that is use in your refrigerator. Pitchers are light and can be easy for the home use.
HERASUN water purifiers are based on patented Mineral RO technology that uses double purification to combine Reverse Osmosis (RO) and Ultraviolet (UV) / Ultra Filtration (UF) in a multistage filtration process. It removes even dissolved impurities and retains essential minerals giving you 100% pure and safe drinking water.